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Welcome to Phine Bookkeeping

An Important Step toward business growth and success.

A couple at a business meeting

Grow Your Vision

Every industry has its own accounting requirements and tax regulations. At Phine Bookkeeping, we have the resources and experience to manage your business books in various sectors. Contact us to find out how we can apply our expertise to your business.

Nothing to book right now. Check back soon.

About Us


A Passion for Ethical Bookkeeping

My name is Seraphine Mordi, and I'm the founder and CEO of Phine Bookkeeping LLC. I help small business owners boost their profits by an average of $8k annually by implementing efficient and useful bookkeeping systems.  I will balance your books monthly, reconcile your business transactions, prepare financial statements, and provide you with a year-end financial package to make tax filing easy, using the software designed to help you save money. I will also work directly with your tax professional.
I specialize in general bookkeeping, book clean-ups, QuickBooks training, and payroll.


 Running a business can be challenging and time-consuming, so you need the right team. I will focus on efficiently and accurately keeping your records up to date and upscaling your business while you focus on what you love most. I have more than a decade of experience helping clients manage their finances, which has given me a solid grounding in the financial industry. I aim to apply what I've learned to help small businesses succeed. Keeping your records up to date, increasing business profits, and saving you time and money are all priorities of mine because they directly contribute to the growth of your business. Most importantly, I would help you achieve your desired outcome.

What makes Phine bookkeeping successful? I am creative, collaborative and driven, and I try to incorporate the latest technological advances into my work. I help businesses with their bookkeeping in Ashburn, Leesburg, Sterling, Dulles, Chantilly, Herndon, Reston, Manassas, Virginia and all over the USA. 

Our office is in Ashburn, Loudoun County, Virginia.


A People-Focused Bookkeeper

At Phine Bookkeeping, we are known for a level of reliability and client service that sets us apart. Below, you can discover some of the recent feedback we have received. We hope to add you to our ever-growing list of satisfied clients.

Docia Tett

My former bookkeeper left a mess that confused me as I wasn’t sure how to fix it. When I connected with Seraphine, she assured me everything would be resolved. She solved my issues and made sure my books were back in order in a short period. I’m grateful to have Seraphine as my bookkeeper. She’s a professional bookkeeper indeed. Thank you.

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Kenny Graham

Seraphine is AMAZING! I have been working with Seraphine for 3 months, and all my books are always up to date. Her attention to detail is impeccable, and there’s been a positive difference in my business since she started handling my books. Highly recommend!!!.

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Doris Alabaraonye

Thank you Phine Bookkeeping for helping me set up my new business. Your help made all the difference.

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Contact Us

Phine Bookkeeping LLC

Ashburn, VA, USA

+1 (540) 751-8442‬

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